package com.raquel.greet;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * Servlet implementation class Greet
 * @author raquel_valenzuela
 */
@WebServlet("/Greet")
public class Greet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * Constructor for Greet
     * @see HttpServlet#HttpServlet()
     */
    public Greet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * Greets n times
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		PrintWriter output=response.getWriter();
		
		String name= request.getParameter("name");
		int number= Integer.parseInt(request.getParameter("n"));
		
		for (int i=0; i<number;i++){
			output.print("Good <strong>morning</strong>! " + name + "<br />");
		}
		
	}

	/**
	 * Shows entered login data
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		PrintWriter output=response.getWriter();
		
		String login= request.getParameter("login");
		String password= request.getParameter("password");
		
		 System.out.println("doPost method was called");
		output.write("Your login is: " + login);
		output.write("<br/>Your password is: " + password);
	}

}
